Temporal trajectories can represent the complex mappings between story time and clock time that are to be found in shared interactive narratives such as computer games and interac...
Co-located collaborators often work over physical tabletops using combinations of expressive hand gestures and verbal utterances. This paper provides the first observations of how...
Edward Tse, Chia Shen, Saul Greenberg, Clifton For...
Accessing information on mobile and wearable devices often requires the user's visual attention, and the precise operation of virtual or physical widgets. However, these inte...
In this paper we investigate the principles for desiging multifaceted displays and their potential interfaces. D20 is a prototype of a handheld digital device which has an icosahe...
This paper describes design directions for ubiquitous computing to facilitate social interaction. The study focuses on elders coping with cognitive decline and their caregivers, b...